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. 2015 Feb 17;5:8525. doi: 10.1038/srep08525

Figure 3. Laterally-averaged exciton generation Inline graphic at the active layer of a small-molecule bulk-heterojunction solar cell.

Figure 3

Silver NPs with a size of 10 nm and a spacing distance of 10 nm are embedded into different locations of the active layer corresponding to Figures 1(a–c). The result of a standard cell without NPs is also given for comparisons. The volume-averaged exciton generation Inline graphic (1027 m−3 s−1) are 8.34, 9.26, 9.27, 8.93 respectively for the near-anode, middle, near-cathode, and standard cases.